diff --git a/catkin_virtualenv/requirements.txt b/catkin_virtualenv/requirements.txt
index 6d04fb1..8b275d4 100644
--- a/catkin_virtualenv/requirements.txt
+++ b/catkin_virtualenv/requirements.txt
@@ -1,6 +1,6 @@
 catkin-pkg==0.4.20        # via -r requirements.in, rospkg
 distro==1.5.0             # via rospkg
-docutils==0.16            # via catkin-pkg
+docutils==0.15.2          # via catkin-pkg
 nose==1.3.7               # via -r requirements.in
 pyparsing==2.4.7          # via catkin-pkg
 python-dateutil==2.8.1    # via catkin-pkg